83 lines
5.1 KiB
HTML
83 lines
5.1 KiB
HTML
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PUBLIC "-//W3C//DTD XHTML 1.0 Transitional//EN" "http://www.w3.org/TR/xhtml1/DTD/xhtml1-transitional.dtd">
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<meta name="DC.Title" content="Example: List database file members with a CL program" />
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<meta name="abstract" content="This program generates a list of members that start with M, and places the list into a user space named example in Library QGPL." />
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<meta name="description" content="This program generates a list of members that start with M, and places the list into a user space named example in Library QGPL." />
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<meta name="copyright" content="(C) Copyright IBM Corporation 1998, 2006" />
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<meta name="DC.Rights.Owner" content="(C) Copyright IBM Corporation 1998, 2006" />
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<meta name="DC.Identifier" content="listDBFileMembers" />
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<link rel="stylesheet" type="text/css" href="./ibmdita.css" />
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<link rel="stylesheet" type="text/css" href="./ic.css" />
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<title>Example: List database file members with a CL program</title>
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</head>
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<body id="listDBFileMembers"><a name="listDBFileMembers"><!-- --></a>
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<!-- Java sync-link --><script language="Javascript" src="../rzahg/synch.js" type="text/javascript"></script>
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<h1 class="topictitle1">Example: List database file members with a CL program</h1>
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<div><p>This program generates a list of members that start with M, and
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places the list into a user space named example in Library QGPL.</p>
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<div class="section"><div class="note"><span class="notetitle">Note:</span> Read the <a href="codedisclaimer.htm">Code license and disclaimer information</a> for important
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legal information.</div>
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<p>To generate a list of members that start with <strong>M</strong> and
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are in file QCLSRC in library QGPL, specify the following:</p>
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<pre>
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/****************************************************************/
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/* */
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/* PROGRAM: LSTMBR2 */
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/* */
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/* LANGUAGE: CL */
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/* */
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/* DESCRIPTION: THIS PROGRAM WILL GENERATE A LIST OF MEMBERS, */
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/* THAT START WITH M, AND PLACE THE LIST INTO A */
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/* USER SPACE NAMED EXAMPLE IN LIBRARY QGPL. */
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/* */
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/* APIs USED: QUSCRTUS, QUSLMBR */
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/* */
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/****************************************************************/
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PGM
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/****************************************************************/
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/* CREATE A *USRSPC OBJECT TO PUT THE LIST INFORMATION INTO. */
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/****************************************************************/
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CALL QUSCRTUS +
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('EXAMPLE QGPL ' /* USER SPACE NAME AND LIB */ +
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'EXAMPLE ' /* EXTENDED ATTRIBUTE */ +
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X'0000012C' /* SIZE OF USER SPACE */ +
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' ' /* INITIALIZATION VALUE */ +
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'*CHANGE ' /* AUTHORITY */ +
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'USER SPACE FOR QUSLMBR EXAMPLE ')
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/****************************************************************/
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/* LIST THE MEMBERS BEGINNING WITH "M" OF A FILE CALLED */
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/* QCLSRC FROM LIBRARY QGPL USING THE OUTPUT FORMAT MBRL0200. */
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/* OVERRIDE PROCESSING SHOULD OCCUR. */
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/****************************************************************/
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CALL QUSLMBR +
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('EXAMPLE QGPL ' /* USER SPACE NAME AND LIB */ +
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'MBRL0200' /* FORMAT NAME */ +
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'QCLSRC QGPL ' /* DATABASE FILE AND LIBRARY */ +
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'M* ' /* MEMBER NAME */ +
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'1') /* OVERRIDE PROCESSING */
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ENDPGM
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</pre>
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</div>
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</div>
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<div>
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<div class="familylinks">
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<div class="parentlink"><strong>Parent topic:</strong> <a href="listUserSpace.htm" title="The list APIs require a user space for returning information.">User spaces for list APIs</a></div>
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</div>
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</div>
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</body>
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</html> |